George Velonakis

Affiliations
  • 2nd Department of Radiology, General University Hospital "Attikon", Medical School, National and Kapodistrian University of Athens, Athens, Greece.

Publications (76)

Moyamoya Disease May Mimic Multiple Sclerosis?

Case reports in neurological medicine
Avec: Ioanna Spanou , Maria-Eleftheria Evangelopoulos , Georgios Velonakis , Nikolaos Logiotatos , Achilleas Chatziioannou , Constantinos Potagas , Constantinos Kilidireas , Sophia Vassilopoulou

Evaluation of pain reduction and height restoration post vertebral augmentation using a polyether ether ketone (PEEK) polymer implant for the treatment of split (Magerl A2) vertebral fractures: a prospective, long-term, non-randomized study.

European radiology
Avec: Georgios Velonakis , Dimitrios Filippiadis , Stavros Spiliopoulos , Elias Brountzos , Nikolaos Kelekis , Alexis Kelekis

X linked Charcot-Marie-Tooth disease and multiple sclerosis: emerging evidence for an association.

Journal of neurology, neurosurgery, and psychiatry
Avec: Georgios Koutsis , Marianthi Breza , Georgios Velonakis , John Tzartos , Dimitrios Kasselimis , Chrisoula Kartanou , Efstratios Karavasilis , Dimitrios Tzanetakos , Maria Anagnostouli , Elisavet Andreadou , Maria-Eleftheria Evangelopoulos , Constantinos Kilidireas , Constantin Potagas , Marios Panas , Georgia Karadima

The Role of Percutaneous Ablation in the Management of Colorectal Cancer Liver Metastatic Disease.

Diagnostics (Basel, Switzerland)
Avec: Dimitrios K Filippiadis , Georgios Velonakis , Alexis Kelekis , Constantinos T Sofocleous

Interaction of schizophrenia and chronic cannabis use on reward anticipation sensitivity.

NPJ schizophrenia
Avec: Simon Fish , Foteini Christidi , Efstratios Karavasilis , Georgios Velonakis , Nikolaos Kelekis , Christoph Klein , Nicholas C Stefanis , Nikolaos Smyrnis

Cortical involvement and leptomeningeal inflammation in myelin oligodendrocyte glycoprotein antibody disease: A three-dimensional fluid-attenuated inversion recovery MRI study.

Multiple sclerosis (Houndmills, Basingstoke, England)
Avec: Dimitrios Tzanetakos , John S Tzartos , Aigli G Vakrakou , Marianthi Breza , Georgios Velonakis , Panos Stathopoulos , Eirini Pantou , Ioannis Markakis , Dimitra Papadimitriou , Efstratios Karavasilis , Panagiotis Toulas , Μaria-Eleptheria Evangelopoulos , Georgios Koutsis , Maria Anagnostouli , Leonidas Stefanis , Costantinos Kilidireas

Seronegative neurobrucellosis-do we need new neurobrucellosis criteria?

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases
Avec: Vassilis E Papadopoulos , Kostas Patas , Argyro Tountopoulou , Georgios Velonakis , Fotini Boufidou , Stylianos Chatzipanagiotou , Sofia Vassilopoulou

Preserved visuospatial abilities in absence of the right hemisphere: A case of cerebral hemiatrophy with minimal cognitive impairment.

Journal of neuropsychology
Avec: Dimitrios S Kasselimis , Dimitrios Tsolakopoulos , Panagiotis G Simos , Irina Makryllou , Georgios Velonakis , Antonios M Politis , Constantin Potagas

Multiple Sclerosis and MEN2 Neoplasia in a Female Patient: A Unique Co-Existence with Expanded Immunological Interest and Therapeutical Challenges, before and after Patient's COVID-19 Infection.

Biomedicines
Avec: Nikolaos Markoglou , George Simeakis , Maria Alevizaki , Georgios Velonakis , Theofanis Chatzistamatiou , Maria Spyropoulou-Vlachou , Catherine Stavropoulos-Giokas , Leonidas Stefanis , Maria Anagnostouli

Ablative Techniques for Sarcoma Metastatic Disease: Current Role and Clinical Applications.

Medicina (Kaunas, Lithuania)
Avec: Evgenia Efthymiou , Georgios Charalampopoulos , Georgios Velonakis , Stauros Grigoriadis , Alexis Kelekis , Nikolaos Kelekis , Dimitrios Filippiadis

Imaging Markers for Normal Pressure Hydrocephalus: An Overview.

Biomedicines
Avec: Efstratios-Stylianos Pyrgelis , Georgios Velonakis , Sokratis G Papageorgiou , Leonidas Stefanis , Elisabeth Kapaki , Vasilios C Constantinides

Localizing apraxia in corticobasal syndrome: a morphometric MRI study.

Cerebral cortex (New York, N.Y. : 1991)
Avec: Vasilios C Constantinides , George P Paraskevas , Georgios Velonakis , Leonidas Stefanis , Elisabeth Kapaki

Investigating Aphasia Recovery: Demographic and Clinical Factors.

Brain sciences
Avec: Georgios Papageorgiou , Dimitrios Kasselimis , Georgia Angelopoulou , Nikolaos Laskaris , Dimitrios Tsolakopoulos , Georgios Velonakis , Argyro Tountopoulou , Sophia Vassilopoulou , Constantin Potagas

Hypoperfusion index ratio and pretreatment with intravenous thrombolysis are independent predictors of good functional outcome in acute ischemic stroke patients with large vessel occlusion treated with acute reperfusion therapies.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
Avec: Klearchos Psychogios , Aikaterini Theodorou , Odysseas Kargiotis , Apostolos Safouris , Georgios Velonakis , Lina Palaiodimou , Stavros Spiliopoulos , Sotirios Giannopoulos , Georgios Magoufis , Georgios Tsivgoulis

MR Imaging of Hemosiderin Deposition in the Ankle Joints of Patients with Haemophilia: The Contribution of a Multi-Echo Gradient-Echo Sequence-Correlation with Osteochondral Changes and the Number and Chronicity of Joint Bleeds.

Life (Basel, Switzerland)
Avec: Olympia Papakonstantinou , Efstratios Karavasilis , Epaminondas Martzoukos , Georgios Velonakis , Nikolaos Kelekis , Helen Pergantou

Computed Tomography-Guided Percutaneous Infiltrations for Piriformis Syndrome: A Single-Center Retrospective Study.

Journal of long-term effects of medical implants
Avec: D Filippiadis , C Gkizas , G Velonakis , Dimitrios A Flevas , Z T Kokkalis , Andreas F Mavrogenis , A Mazioti , E Brountzos , N Kelekis , A Kelekis

MOG antibody-associated demyelinating disease mimicking typical multiple sclerosis: A case for expanding anti-MOG testing?

Multiple sclerosis and related disorders
Avec: Marianthi Breza , Georgios Koutsis , John S Tzartos , Georgios Velonakis , Maria Eleftheria Evangelopoulos , Dimitrios Tzanetakos , Katerina Karagiorgou , Georgia Angelopoulou , Dimitrios Kasselimis , Constantin Potagas , Maria Anagnostouli , Leonidas Stefanis , Constantinos Kilidireas

Recurrent Fulminant Tumefactive Demyelination With Marburg-Like Features and Atypical Presentation: Therapeutic Dilemmas and Review of Literature.

Frontiers in neurology
Avec: Aigli G Vakrakou , Dimitrios Tzanetakos , Theodore Argyrakos , Georgios Koutsis , Maria-Eleptheria Evangelopoulos , Elisabeth Andreadou , Maria Anagnostouli , Marianthi Breza , John S Tzartos , Elias Gialafos , Antonios N Dimitrakopoulos , Georgios Velonakis , Panagiotis Toulas , Leonidas Stefanis , Constantinos Kilidireas

Neuroimaging data indicate divergent mesial temporal lobe profiles in amyotrophic lateral sclerosis, Alzheimer's disease and healthy aging.

Data in brief
Avec: Foteini Christidi , Efstratios Karavasilis , Michail Rentzos , Georgios Velonakis , Vasiliki Zouvelou , Sofia Xirou , Georgios Argyropoulos , Ioannis Papatriantafyllou , Varvara Pantolewn , Panagiotis Ferentinos , Nikolaos Kelekis , Ioannis Seimenis , Ioannis Evdokimidis , Peter Bede

Investigating Gray and White Matter Structural Substrates of Sex Differences in the Narrative Abilities of Healthy Adults.

Frontiers in neuroscience
Avec: Georgia Angelopoulou , Erin L Meier , Dimitrios Kasselimis , Yue Pan , Dimitrios Tsolakopoulos , Efstratios Karavasilis , Nikolaos L Kelekis , Dionysios Goutsos , Constantin Potagas , Swathi Kiran

The Role of the Right Hemisphere White Matter Tracts in Chronic Aphasic Patients After Damage of the Language Tracts in the Left Hemisphere.

Frontiers in human neuroscience
Avec: Evie Kourtidou , Dimitrios Kasselimis , Georgia Angelopoulou , Efstratios Karavasilis , Georgios Velonakis , Nikolaos Kelekis , Ioannis Zalonis , Ioannis Evdokimidis , Constantin Potagas , Michael Petrides

Intra-Articular Application of Sluijter-Teixera Poisson Pulsed Radiofrequency in Symptomatic Patients with Knee Osteoarthritis: Focus upon Clinical Efficacy and Safety.

Pain research & management
Avec: D Filippiadis , A Tsochatzis , E Petsatodis , S Galanis , G Velonakis , C Giankoulof , A Kelekis

Structural and functional brain changes in X-linked Charcot-Marie-Tooth disease: insights from a multimodal neuroimaging study.

Neuroradiology
Avec: Efstratios Karavasilis , Foteini Christidi , Eirini Pantou , Georgia Angelopoulou , Dimitrios Kasselimis , Marianthi Breza , Zoi Kontogeorgiou , Dimitrios Filippiadis , Constantin Potagas , Georgia Karadima , Georgios Koutsis , Georgios Velonakis

A Magnetic Resonance Spectroscopy Study on Polarity Subphenotypes in Bipolar Disorder.

Diagnostics (Basel, Switzerland)
Avec: Georgios D Argyropoulos , Foteini Christidi , Efstratios Karavasilis , Peter Bede , Georgios Velonakis , Anastasia Antoniou , Ioannis Seimenis , Nikolaos Kelekis , Nikolaos Smyrnis , Olympia Papakonstantinou , Efstathios Efstathopoulos , Panagiotis Ferentinos

Computed tomography-guided percutaneous microwave ablation for renal cell carcinoma: evaluating the performance of nephrometry scores.

European radiology
Avec: Evgenia Efthymiou , Georgios Velonakis , Georgios Charalampopoulos , Argyro Mazioti , Elias Brountzos , Nikolaos Kelekis , Dimitrios Filippiadis

Tenecteplase for the treatment of acute ischemic stroke in the extended time window: a systematic review and meta-analysis.

Therapeutic advances in neurological disorders
Avec: Lina Palaiodimou , Aristeidis H Katsanos , Guillaume Turc , Michele Romoli , Aikaterini Theodorou , Robin Lemmens , Simona Sacco , Georgios Velonakis , Charalambos Vlachopoulos , Georgios Tsivgoulis

Exploring Pragmatic Deficits in Relation to Theory of Mind and Executive Functions: Evidence from Individuals with Right Hemisphere Stroke.

Brain sciences
Avec: Dimitrios Tsolakopoulos , Dimitrios Kasselimis , Nikolaos Laskaris , Georgia Angelopoulou , Georgios Papageorgiou , Georgios Velonakis , Maria Varkanitsa , Argyro Tountopoulou , Sofia Vassilopoulou , Dionysis Goutsos , Constantin Potagas

Brain multi-contrast, multi-atlas segmentation of diffusion tensor imaging and ensemble learning automatically diagnose late-life depression.

Scientific reports
Avec: Kostas Siarkos , Efstratios Karavasilis , Georgios Velonakis , Charalabos Papageorgiou , Nikolaos Smyrnis , Nikolaos Kelekis , Antonios Politis

Pearls & Oy-sters: Thyroid-Associated Ophthalmopathy and Transient Neuromuscular Junction Disorder Due to Graves Disease.

Neurology
Avec: Vasiliki Zouvelou , Elli M Petrou , Eleni Strataki , Vasiliki Vasileiou , Georgios Velonakis

Midbrain morphology in idiopathic normal pressure hydrocephalus: A progressive supranuclear palsy mimic.

Acta neurologica Scandinavica
Avec: Vasilios C Constantinides , George P Paraskevas , Georgios Velonakis , Panagiotis Toulas , Leonidas Stefanis , Elisabeth Kapaki

Ipsilateral and contralateral cerebro-cerebellar white matter connections: A diffusion tensor imaging study in healthy adults.

Journal of neuroradiology = Journal de neuroradiologie
Avec: Efstratios Karavasilis , Foteini Christidi , Georgios Velonakis , Zoi Giavri , Nikolaos L Kelekis , Efstathios P Efstathopoulos , Ioannis Evdokimidis , Georges Dellatolas

Dimensions of pain catastrophising and specific structural and functional alterations in patients with chronic pain: Evidence in medication-overuse headache.

The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry
Avec: Foteini Christidi , Efstratios Karavasilis , Lars Michels , Franz Riederer , Georgios Velonakis , Evangelos Anagnostou , Panagiotis Ferentinos , Spyridon Kollias , Efstathios Efstathopoulos , Nikolaos Kelekis , Evangelia Kararizou

Heterogeneity of Baló's concentric sclerosis: a study of eight cases with different therapeutic concepts.

BMC neurology
Avec: D Tzanetakos , A G Vakrakou , J S Tzartos , G Velonakis , M E Evangelopoulos , M Anagnostouli , G Koutsis , E Dardiotis , E Karavasilis , P Toulas , L Stefanis , C Kilidireas

Percutaneous Microwave Ablation of Liver Lesions: Differences on the Sphericity Index of the Ablation Zone between Cirrhotic and Healthy Liver Parenchyma.

Diagnostics (Basel, Switzerland)
Avec: Athanasios Tsochatzis , Argyro Mazioti , Georgios Iliadis , Georgios Velonakis , Evgenia Efthymiou , Alexis Kelekis , Nikolaos Kelekis , Dimitrios Filippiadis

Callosal Angle Sub-Score of the Radscale in Patients with Idiopathic Normal Pressure Hydrocephalus Is Associated with Positive Tap Test Response.

Journal of clinical medicine
Avec: Efstratios-Stylianos Pyrgelis , George P Paraskevas , Vasilios C Constantinides , Fotini Boufidou , Georgios Velonakis , Leonidas Stefanis , Elisabeth Kapaki

Genotype-associated cerebellar profiles in ALS: focal cerebellar pathology and cerebro-cerebellar connectivity alterations.

Journal of neurology, neurosurgery, and psychiatry
Avec: Peter Bede , Rangariroyashe H Chipika , Foteini Christidi , Jennifer C Hengeveld , Efstratios Karavasilis , Georgios D Argyropoulos , Jasmin Lope , Stacey Li Hi Shing , Georgios Velonakis , Léonie Dupuis , Mark A Doherty , Alice Vajda , Russell L McLaughlin , Orla Hardiman

MRI evidence of extraocular muscle atrophy and fatty replacement in myasthenia gravis.

Neuroradiology
Avec: Georgios Velonakis , Vassilis E Papadopoulos , Efstratios Karavasilis , Dimitrios K Filippiadis , Vasiliki Zouvelou

Specific disruption of the ventral anterior temporo-frontal network reveals key implications for language comprehension and cognition.

Communications biology
Avec: Evie Kourtidou , Dimitrios Kasselimis , Georgia Angelopoulou , Efstratios Karavasilis , Georgios Velonakis , Nikolaos Kelekis , Ioannis Zalonis , Ioannis Evdokimidis , Constantin Potagas , Michael Petrides

Pure cerebellar ataxia due to bi-allelic PRDX3 variants including recurring p.Asp202Asn.

Annals of clinical and translational neurology
Avec: Stephanie Efthymiou , Luiz E Novis , Georgios Koutsis , Chrysoula Koniari , Reza Maroofian , Valentina Turchetti , Georgios Velonakis , Luiz F Vasconcellos , Salmo Raskin , Varunvenkat M Srinivasan , Alistair T Pagnamenta , Yaramanchanahalli B Arun , Uddhava V Kinhal , Vykuntaraju K Gowda , Helio A G Teive , Henry Houlden

Moyamoya Disease: Clinical and Radiological Characteristics in Adult Greek Patients.

Journal of clinical medicine
Avec: Sofia Vassilopoulou , Argyro Tountopoulou , Eleni Korompoki , Georgios Papageorgiou , Dimitrios Kasselimis , Georgios Velonakis , Achilles Chatziioannou , Constantin Potagas , Konstantinos Spengos

Collet-Sicard syndrome due to cervical artery dissection disclosed by high-resolution magnetic resonance imaging.

European journal of neurology
Avec: Aikaterini Theodorou , Stefanos Lachanis , Georgia Papagiannopoulou , Maria Maili , Ioanna Pachi , Georgios Velonakis , Eleni Bakola , Sofia Vassilopoulou , Georgios Tsivgoulis

The Association between Individual Food Groups, Limbic System White Matter Tracts, and Episodic Memory: Initial Data from the Aiginition Longitudinal Biomarker Investigation of Neurodegeneration (ALBION) Study.

Nutrients
Avec: Foteini Christidi , Archontoula Drouka , Dora Brikou , Eirini Mamalaki , Eva Ntanasi , Efstratios Karavasilis , Georgios Velonakis , Georgia Angelopoulou , Angeliki Tsapanou , Yian Gu , Mary Yannakoulia , Nikolaos Scarmeas

Objective Sleep Function is Associated with Hippocampal Subfield Volumes in Community-Dwelling Adults.

Journal of integrative neuroscience
Avec: Niki Mourtzi , Angeliki Tsapanou , Renia Morfakidou , Georgia Angelopoulou , Vasilios Constantinides , Eva Ntanasi , Eirini Mamalaki , Mary Yannakoulia , Efstratios Karavasilis , Foteini Christidi , Georgios Velonakis , Nikolaos Scarmeas

Clinical Reasoning: Progressive Peripheral Neuropathy in a 66-Year-Old Woman With Sezary Syndrome.

Neurology
Avec: Stella Fanouraki , Aikaterini Theodorou , Georgios Velonakis , Lampis Stavrinou , Evangelia Papadavid , John S Tzartos , Sotirios Giannopoulos , Penelope Korkolopoulou , Eleftheria Lakiotaki , Georgios Tsivgoulis , Panagiotis Zis

Black holes and high levels of neurofilaments in glial fibrillary acidic protein - astrocytopathy: a case report.

European journal of neurology
Avec: A Papa , J S Tzartos , G Sakoutis , E Dardiotis , E Alexiou , M Breza , G Velonakis , P Papamichalis , D Mpampalis , A Komnos , A Karagiorgou , A Papakonstantinou , C Kilidireas , G M Hadjigeorgiou

Recurrent myelitis and asymptomatic hypophysitis in IgG4-related disease: case-based review.

Rheumatology international
Avec: Aigli G Vakrakou , Maria-Eleptheria Evangelopoulos , Georgios Boutzios , Dimitrios Tzanetakos , John Tzartos , Georgios Velonakis , Panagiotis Toulas , Maria Anagnostouli , Elissavet Andreadou , Georgios Koutsis , Leonidas Stefanis , George E Fragoulis , Constantinos Kilidireas

Hypo-activity of the dorsolateral prefrontal cortex relates to increased reaction time variability in patients with schizophrenia.

NeuroImage. Clinical
Avec: G Panagiotaropoulou , E Thrapsanioti , E Pappa , C Grigoras , D Mylonas , E Karavasilis , G Velonakis , N Kelekis , N Smyrnis

Sledge runner fasciculus: anatomic architecture and tractographic morphology.

Brain structure & function
Avec: Christos Koutsarnakis , Aristotelis V Kalyvas , Georgios P Skandalakis , Efstratios Karavasilis , Foteini Christidi , Spyridon Komaitis , Faidon Liakos , John Emelifeonwu , Zoi Giavri , Theodosis Kalamatianos , Nikolaos Kelekis , George Stranjalis

Proton Density Fat Suppressed MRI in 3T Increases the Sensitivity of Multiple Sclerosis Lesion Detection in the Cervical Spinal Cord.

Clinical neuroradiology
Avec: Efstratios Karavasilis , George Argiropoulos , Athanasios Athanasakos , Loukia S Poulou , Panagiotis Toulas , Nikolaos L Kelekis , Efstathios P Efstathopoulos

Cerebro-cerebellar white matter connectivity in bipolar disorder and associated polarity subphenotypes.

Progress in neuro-psychopharmacology & biological psychiatry
Avec: Georgios D Argyropoulos , Foteini Christidi , Efstratios Karavasilis , Georgios Velonakis , Anastasia Antoniou , Peter Bede , Ioannis Seimenis , Nikolaos Kelekis , Athanasios Douzenis , Olympia Papakonstantinou , Efstathios Efstathopoulos , Panagiotis Ferentinos

Association Between Sleep Disturbances and Frailty: Evidence From a Population-Based Study.

Journal of the American Medical Directors Association
Avec: Vassilis Balomenos , Eva Ntanasi , Costas A Anastasiou , Socrates Charisis , Georgios Velonakis , Efstratios Karavasilis , Angeliki Tsapanou , Mary Yannakoulia , Mary H Kosmidis , Efthimios Dardiotis , Georgios Hadjigeorgiou , Paraskevi Sakka , Nikolaos Scarmeas

Development of new cartilage lesions after ACL reconstruction is associated with abnormal knee rotation.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
Avec: F Zampeli , E Pappas , G Velonakis , I M Roumpelakis , L S Poulou , G I Papagiannis , A D Kelekis , D S Mastrokalos

Clinico-radiologic features and therapeutic strategies in tumefactive demyelination: a retrospective analysis of 50 consecutive cases.

Therapeutic advances in neurological disorders
Avec: Aigli G Vakrakou , Dimitrios Tzanetakos , Maria-Eleptheria Evangelopoulos , Theodore Argyrakos , John S Tzartos , Maria Anagnostouli , Elissavet Andreadou , Georgios Koutsis , Georgios Velonakis , Panagiotis Toulas , Elias Gialafos , Antonios Dimitrakopoulos , Erasmia Psimenou , Leonidas Stefanis , Constantinos Kilidireas

Fingolimod as a first- or second-line treatment in a mini-series of young Hellenic patients with adolescent-onset multiple sclerosis: focus on immunological data.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
Avec: Maria Gontika , Charalampos Skarlis , Nikolaos Markoglou , Maria-Eleftheria Evangelopoulos , George P Chrousos , Marinos Dalakas , Leonidas Stefanis , Maria Anagnostouli

Predominant polarity as a neurobiological specifier in bipolar disorder: Evidence from a multimodal neuroimaging study.

Progress in neuro-psychopharmacology & biological psychiatry
Avec: Georgios D Argyropoulos , Foteini Christidi , Efstratios Karavasilis , Peter Bede , Anastasia Antoniou , Georgios Velonakis , Ioannis Seimenis , Nikolaos Kelekis , Nikolaos Smyrnis , Olympia Papakonstantinou , Efstathios Efstathopoulos , Panagiotis Ferentinos

Hippocampal subfield volumetry in corticobasal syndrome of diverse underlying pathologies.

Journal of neurology
Avec: Vasilios C Constantinides , Vasileios Tentolouris-Piperas , George P Paraskevas , Efstratios-Stylianos Pyrgelis , Georgios Velonakis , Efstratios Karavasilis , Panagiotis Toulas , Fotini Boufidou , Leonidas Stefanis , Elisabeth Kapaki

Specific myeloid signatures in peripheral blood differentiate active and rare clinical phenotypes of multiple sclerosis.

Frontiers in immunology
Avec: Aigli G Vakrakou , Nikolaos Paschalidis , Eleftherios Pavlos , Christina Giannouli , Dimitris Karathanasis , Xristina Tsipota , Georgios Velonakis , Christine Stadelmann-Nessler , Maria-Eleftheria Evangelopoulos , Leonidas Stefanis , Constantinos Kilidireas

Early metabolic alterations in the normal‑appearing grey and white matter of patients with clinically isolated syndrome suggestive of multiple sclerosis: A proton MR spectroscopic study.

Experimental and therapeutic medicine
Avec: Dimitrios Tzanetakos , Andreas Kyrozis , Efstratios Karavasilis , Georgios Velonakis , John S Tzartos , Panagiotis Toulas , Stefania Alexia Sotirli , Ioannis Evdokimidis , Georgios Tsivgoulis , Constantin Potagas , Costantinos Kilidireas , Elisabeth Andreadou

Investigating silent pauses in connected speech: integrating linguistic, neuropsychological, and neuroanatomical perspectives across narrative tasks in post-stroke aphasia.

Frontiers in neurology
Avec: G Angelopoulou , D Kasselimis , M Varkanitsa , D Tsolakopoulos , G Papageorgiou , G Velonakis , E Meier , E Karavassilis , V Pantoleon , N Laskaris , N Kelekis , A Tountopoulou , S Vassilopoulou , D Goutsos , S Kiran , C Weiller , M Rijntjes , C Potagas

Neurocognitive Profiles of Caucasian Moyamoya Disease Patients in Greece: A Case Series.

NeuroSci
Avec: Georgios Papageorgiou , Dimitrios Kasselimis , Georgia Angelopoulou , Dimitrios Tsolakopoulos , Nikolaos Laskaris , Argyro Tountopoulou , Eleni Korompoki , Georgios Velonakis , Achilles Chatziioannou , Konstantinos Spengos , Constantin Potagas , Sophia Vassilopoulou

Hippocampal pathology in amyotrophic lateral sclerosis: selective vulnerability of subfields and their associated projections.

Neurobiology of aging
Avec: Foteini Christidi , Efstratios Karavasilis , Michail Rentzos , Georgios Velonakis , Vasiliki Zouvelou , Sofia Xirou , Georgios Argyropoulos , Ioannis Papatriantafyllou , Varvara Pantolewn , Panagiotis Ferentinos , Nikolaos Kelekis , Ioannis Seimenis , Ioannis Evdokimidis , Peter Bede

Solitary round pulmonary lesions in the pediatric population: a pictorial review.

Acta radiologica open
Avec: Nikolaos-Achilleas Arkoudis , Angeliki Pastroma , Georgios Velonakis , Athanasios Tsochatzis , Argyro Mazioti , Marina Vakaki , Efthymia Alexopoulou

Hippocampal structural and functional integrity in multiple sclerosis patients with or without memory impairment: a multimodal neuroimaging study.

Brain imaging and behavior
Avec: Efstratios Karavasilis , Foteini Christidi , Georgios Velonakis , Dimitrios Tzanetakos , Ioannis Zalonis , Constantin Potagas , Elisabeth Andreadou , Efstathios Efstathopoulos , Constantinos Kilidireas , Nikolaos Kelekis , Ioannis Evdokimidis

Ocular flutter as presenting manifestation of pediatric MOG antibody-associated demyelination: A case report.

Multiple sclerosis (Houndmills, Basingstoke, England)
Avec: Marianthi Breza , Nikoletta Smyrni , Georgios Koutsis , Evangelos Anagnostou , John Tzartos , Georgios Velonakis , Constantinos Kokkinis , Constantinos Kilindireas , Antigone Papavasiliou , Charalambos Kotsalis

Large airway diseases in pediatrics: a pictorial essay.

Acta radiologica open
Avec: Spyridon Prountzos , Olympia Papakonstantinou , Vasiliki Bizimi , Georgios Velonakis , Argyro Mazioti , Konstantinos Douros , Efthymia Alexopoulou

Continuous versus pulsed microwave ablation in the liver: any difference in intraoperative pain scores?

Annals of gastroenterology
Avec: Dimitrios Filippiadis , Argyro Mazioti , Athanasios Tsochantzis , Nevio Tosoratti , Alexis Kelekis , Nikolaos Kelekis

Neurometabolic Alterations in Motor Neuron Disease: Insights from Magnetic Resonance Spectroscopy.

Journal of integrative neuroscience
Avec: Foteini Christidi , Efstratios Karavasilis , Georgios D Argyropoulos , Georgios Velonakis , Vasiliki Zouvelou , Aizuri Murad , Ioannis Evdokimidis , Michail Rentzos , Ioannis Seimenis , Peter Bede

Executive Dysfunction, Social Cognition Impairment, and Gray Matter Pathology in Myotonic Dystrophy Type 2: A Pilot Study.

Cognitive and behavioral neurology : official journal of the Society for Behavioral and Cognitive Neurology
Avec: Thomas Theodosiou , Foteini Christidi , Sofia Xirou , Efstratios Karavasilis , Peter Bede , Constantinos Papadopoulos , Georgios D Argyropoulos , Panagiotis Kourtesis , Varvara Pantolewn , Panagiotis Ferentinos , Evangelia Kararizou , Georgios Velonakis , Ioannis Zalonis , Georgios Papadimas

Sex Differences in Frailty Incidence in Greek Community-Dwelling Older People: The HELIAD Study.

The Journal of frailty & aging
Avec: N Geronikola , I Zalonis , E Ntanasi , S Charisis , M H Kosmidis , C A Anastasiou , E Dardiotis , G Hadjigeorgiou , M Megalou , G Velonakis , E Karavasilis , A N Gargalionis , K Patas , A Piperidi , S Chatzipanagiotou , P Sakka , G Paraskevas , M Yannakoulia , N Scarmeas

Hippocampal Metabolic Alterations in Amyotrophic Lateral Sclerosis: A Magnetic Resonance Spectroscopy Study.

Life (Basel, Switzerland)
Avec: Foteini Christidi , Georgios D Argyropoulos , Efstratios Karavasilis , Georgios Velonakis , Vasiliki Zouvelou , Panagiotis Kourtesis , Varvara Pantoleon , Ee Ling Tan , Ariadne Daponte , Stavroula Aristeidou , Sofia Xirou , Panagiotis Ferentinos , Ioannis Evdokimidis , Michail Rentzos , Ioannis Seimenis , Peter Bede

Endovascular Treatment for Acute Basilar Artery Occlusion: A Fragility Index Meta-Analysis.

Journal of clinical medicine
Avec: Lina Palaiodimou , Andreas Eleftheriou , Aristeidis H Katsanos , Apostolos Safouris , Georgios Magoufis , Stavros Spiliopoulos , Georgios Velonakis , Sofia Vassilopoulou , Diana Aguiar de Sousa , Guillaume Turc , Daniel Strbian , Georgios Tsivgoulis

Intradiscal Gelified Ethanol Nucleolysis versus Endoscopic Surgery for Lumbar Disc Herniation Radiculopathy.

Diagnostics (Basel, Switzerland)
Avec: Christos Gogos , Dimitrios K Filippiadis , Georgios Velonakis , Nikolaos Kelekis , Panayiotis Papagelopoulos , Alexis Kelekis

Percutaneous microwave ablation of hepatic tumors: is there an impact of cirrhotic liver parenchyma upon the volume and short-term assessment of the ablation zone?

The British journal of radiology
Avec: Athanasios Tsochatzis , George Charalampopoulos , Lazaros Tzelves , Alexios Kelekis , Nikolaos Kelekis , Dimitrios K Filippiadis

Transorbital sonography in idiopathic intracranial hypertension: Single-center study, systematic review and meta-analysis.

Journal of neuroimaging : official journal of the American Society of Neuroimaging
Avec: Eleni Bakola , Lina Palaiodimou , Andreas Eleftheriou , Katerina Foska , Anastasia Pikouli , Maria Stefanatou , Maria Chondrogianni , Georgios Velonakis , Elissavet Andreadou , Marianna Papadopoulou , Theodoros Karapanayiotides , Christos Krogias , Chrysa Arvaniti , Georgios Tsivgoulis

Monocular Torsional Oscillopsia in Dentato-olivary Disconnection.

Cerebellum (London, England)
Avec: Evangelos Anagnostou , Stathis Gerakoulis , Georgios Armenis , Athena Zachou , Georgios Velonakis

Challenges in diagnosis and management of cerebral venous thrombosis as underlying cause of lobar intracerebral hemorrhage.

Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association
Avec: Ioanna Pachi , Aikaterini Theodorou , Georgios Velonakis , Eleni Bakola , Maria Chondrogianni , Alexandra Akrivaki , Konstantinos Palialexis , Stavros Spiliopoulos , Georgios Tsivgoulis

Réseau de co-auteurs

Georgios Velonakis 62 collaborations
Efstratios Karavasilis 29 collaborations
Nikolaos Kelekis 20 collaborations
Foteini Christidi 17 collaborations
Constantin Potagas 13 collaborations
Leonidas Stefanis 13 collaborations
Dimitrios Kasselimis 10 collaborations
Georgia Angelopoulou 10 collaborations
Georgios Koutsis 9 collaborations
Ioannis Evdokimidis 9 collaborations
Peter Bede 9 collaborations
Constantinos Kilidireas 8 collaborations
Dimitrios Tzanetakos 8 collaborations
Maria Anagnostouli 8 collaborations
Panagiotis Toulas 8 collaborations
Georgios Tsivgoulis 8 collaborations
G Velonakis 8 collaborations
Panagiotis Ferentinos 8 collaborations
Ioannis Seimenis 7 collaborations
Georgios D Argyropoulos 7 collaborations
Dimitrios Filippiadis 6 collaborations
Alexis Kelekis 6 collaborations
Marianthi Breza 6 collaborations
John S Tzartos 6 collaborations
Vasiliki Zouvelou 6 collaborations
Aigli G Vakrakou 5 collaborations
Argyro Tountopoulou 5 collaborations
Sofia Vassilopoulou 5 collaborations
Dimitrios Tsolakopoulos 5 collaborations
Elisabeth Kapaki 5 collaborations
Vasilios C Constantinides 5 collaborations
Aikaterini Theodorou 5 collaborations
Olympia Papakonstantinou 5 collaborations
Efstathios Efstathopoulos 5 collaborations
Argyro Mazioti 5 collaborations
Maria-Eleftheria Evangelopoulos 4 collaborations
Stavros Spiliopoulos 4 collaborations
Dimitrios K Filippiadis 4 collaborations
Nikolaos Smyrnis 4 collaborations
George P Paraskevas 4 collaborations
Georgios Papageorgiou 4 collaborations
Lina Palaiodimou 4 collaborations
Michail Rentzos 4 collaborations
Sofia Xirou 4 collaborations
Ioannis Zalonis 4 collaborations
Sophia Vassilopoulou 3 collaborations
John Tzartos 3 collaborations
Fotini Boufidou 3 collaborations
Evgenia Efthymiou 3 collaborations
Efstratios-Stylianos Pyrgelis 3 collaborations
Nikolaos Laskaris 3 collaborations
N Kelekis 3 collaborations
Maria-Eleptheria Evangelopoulos 3 collaborations
Elisabeth Andreadou 3 collaborations
Varvara Pantolewn 3 collaborations
Nikolaos L Kelekis 3 collaborations
Anastasia Antoniou 3 collaborations
Evangelos Anagnostou 3 collaborations
E Dardiotis 3 collaborations
E Karavasilis 3 collaborations
Athanasios Tsochatzis 3 collaborations
Eleni Bakola 3 collaborations
Eva Ntanasi 3 collaborations
Angeliki Tsapanou 3 collaborations
Mary Yannakoulia 3 collaborations
Nikolaos Scarmeas 3 collaborations
Elissavet Andreadou 3 collaborations
Elias Brountzos 2 collaborations
Georgia Karadima 2 collaborations
Eirini Pantou 2 collaborations
Costantinos Kilidireas 2 collaborations
Vassilis E Papadopoulos 2 collaborations
Nikolaos Markoglou 2 collaborations
Georgios Charalampopoulos 2 collaborations
Apostolos Safouris 2 collaborations
Sotirios Giannopoulos 2 collaborations
Georgios Magoufis 2 collaborations
D Filippiadis 2 collaborations
A Kelekis 2 collaborations
Theodore Argyrakos 2 collaborations
Elias Gialafos 2 collaborations
Georgios Argyropoulos 2 collaborations
Ioannis Papatriantafyllou 2 collaborations
Evie Kourtidou 2 collaborations
Michael Petrides 2 collaborations
Aristeidis H Katsanos 2 collaborations
Guillaume Turc 2 collaborations
Zoi Giavri 2 collaborations
Efstathios P Efstathopoulos 2 collaborations
Evangelia Kararizou 2 collaborations
J S Tzartos 2 collaborations
C Kilidireas 2 collaborations
Eleni Korompoki 2 collaborations
Achilles Chatziioannou 2 collaborations
Konstantinos Spengos 2 collaborations
Ioanna Pachi 2 collaborations
Eirini Mamalaki 2 collaborations
Efthymia Alexopoulou 2 collaborations
Panagiotis Kourtesis 2 collaborations
Andreas Eleftheriou 2 collaborations
Maria Chondrogianni 2 collaborations
Ioanna Spanou 1 collaboration
Nikolaos Logiotatos 1 collaboration
Achilleas Chatziioannou 1 collaboration
Constantinos Potagas 1 collaboration
Chrisoula Kartanou 1 collaboration
Elisavet Andreadou 1 collaboration
Marios Panas 1 collaboration
Constantinos T Sofocleous 1 collaboration
Simon Fish 1 collaboration
Christoph Klein 1 collaboration
Nicholas C Stefanis 1 collaboration
Panos Stathopoulos 1 collaboration
Ioannis Markakis 1 collaboration
Dimitra Papadimitriou 1 collaboration
Μaria-Eleptheria Evangelopoulos 1 collaboration
Kostas Patas 1 collaboration
Stylianos Chatzipanagiotou 1 collaboration
Dimitrios S Kasselimis 1 collaboration
Panagiotis G Simos 1 collaboration
Irina Makryllou 1 collaboration
Antonios M Politis 1 collaboration
George Simeakis 1 collaboration
Maria Alevizaki 1 collaboration
Theofanis Chatzistamatiou 1 collaboration
Maria Spyropoulou-Vlachou 1 collaboration
Catherine Stavropoulos-Giokas 1 collaboration
Stauros Grigoriadis 1 collaboration
Sokratis G Papageorgiou 1 collaboration
Klearchos Psychogios 1 collaboration
Odysseas Kargiotis 1 collaboration
Epaminondas Martzoukos 1 collaboration
Helen Pergantou 1 collaboration
C Gkizas 1 collaboration
Dimitrios A Flevas 1 collaboration
Z T Kokkalis 1 collaboration
Andreas F Mavrogenis 1 collaboration
A Mazioti 1 collaboration
E Brountzos 1 collaboration
Maria Eleftheria Evangelopoulos 1 collaboration
Katerina Karagiorgou 1 collaboration
Antonios N Dimitrakopoulos 1 collaboration
Erin L Meier 1 collaboration
Yue Pan 1 collaboration
Dionysios Goutsos 1 collaboration
Swathi Kiran 1 collaboration
A Tsochatzis 1 collaboration
E Petsatodis 1 collaboration
S Galanis 1 collaboration
C Giankoulof 1 collaboration
Zoi Kontogeorgiou 1 collaboration
Michele Romoli 1 collaboration
Robin Lemmens 1 collaboration
Simona Sacco 1 collaboration
Charalambos Vlachopoulos 1 collaboration
Maria Varkanitsa 1 collaboration
Dionysis Goutsos 1 collaboration
Kostas Siarkos 1 collaboration
Charalabos Papageorgiou 1 collaboration
Antonios Politis 1 collaboration
Elli M Petrou 1 collaboration
Eleni Strataki 1 collaboration
Vasiliki Vasileiou 1 collaboration
Georges Dellatolas 1 collaboration
Lars Michels 1 collaboration
Franz Riederer 1 collaboration
Spyridon Kollias 1 collaboration
D Tzanetakos 1 collaboration
A G Vakrakou 1 collaboration
M E Evangelopoulos 1 collaboration
M Anagnostouli 1 collaboration
G Koutsis 1 collaboration
P Toulas 1 collaboration
L Stefanis 1 collaboration
Georgios Iliadis 1 collaboration
Rangariroyashe H Chipika 1 collaboration
Jennifer C Hengeveld 1 collaboration
Jasmin Lope 1 collaboration
Stacey Li Hi Shing 1 collaboration
Léonie Dupuis 1 collaboration
Mark A Doherty 1 collaboration
Alice Vajda 1 collaboration
Russell L McLaughlin 1 collaboration
Orla Hardiman 1 collaboration
Stephanie Efthymiou 1 collaboration
Luiz E Novis 1 collaboration
Chrysoula Koniari 1 collaboration
Reza Maroofian 1 collaboration
Valentina Turchetti 1 collaboration
Luiz F Vasconcellos 1 collaboration
Salmo Raskin 1 collaboration
Varunvenkat M Srinivasan 1 collaboration
Alistair T Pagnamenta 1 collaboration
Yaramanchanahalli B Arun 1 collaboration
Uddhava V Kinhal 1 collaboration
Vykuntaraju K Gowda 1 collaboration
Helio A G Teive 1 collaboration
Henry Houlden 1 collaboration
Stefanos Lachanis 1 collaboration
Georgia Papagiannopoulou 1 collaboration
Maria Maili 1 collaboration
Archontoula Drouka 1 collaboration
Dora Brikou 1 collaboration
Yian Gu 1 collaboration
Niki Mourtzi 1 collaboration
Renia Morfakidou 1 collaboration
Vasilios Constantinides 1 collaboration
Stella Fanouraki 1 collaboration
Lampis Stavrinou 1 collaboration
Evangelia Papadavid 1 collaboration
Penelope Korkolopoulou 1 collaboration
Eleftheria Lakiotaki 1 collaboration
Panagiotis Zis 1 collaboration
A Papa 1 collaboration
G Sakoutis 1 collaboration
E Alexiou 1 collaboration
M Breza 1 collaboration
P Papamichalis 1 collaboration
D Mpampalis 1 collaboration
A Komnos 1 collaboration
A Karagiorgou 1 collaboration
A Papakonstantinou 1 collaboration
G M Hadjigeorgiou 1 collaboration
Georgios Boutzios 1 collaboration
George E Fragoulis 1 collaboration
G Panagiotaropoulou 1 collaboration
E Thrapsanioti 1 collaboration
E Pappa 1 collaboration
C Grigoras 1 collaboration
D Mylonas 1 collaboration
N Smyrnis 1 collaboration
Christos Koutsarnakis 1 collaboration
Aristotelis V Kalyvas 1 collaboration
Georgios P Skandalakis 1 collaboration
Spyridon Komaitis 1 collaboration
Faidon Liakos 1 collaboration
John Emelifeonwu 1 collaboration
Theodosis Kalamatianos 1 collaboration
George Stranjalis 1 collaboration
George Argiropoulos 1 collaboration
Athanasios Athanasakos 1 collaboration
Loukia S Poulou 1 collaboration
Athanasios Douzenis 1 collaboration
Vassilis Balomenos 1 collaboration
Costas A Anastasiou 1 collaboration
Socrates Charisis 1 collaboration
Mary H Kosmidis 1 collaboration
Efthimios Dardiotis 1 collaboration
Georgios Hadjigeorgiou 1 collaboration
Paraskevi Sakka 1 collaboration
F Zampeli 1 collaboration
E Pappas 1 collaboration
I M Roumpelakis 1 collaboration
L S Poulou 1 collaboration
G I Papagiannis 1 collaboration
A D Kelekis 1 collaboration
D S Mastrokalos 1 collaboration
Antonios Dimitrakopoulos 1 collaboration
Erasmia Psimenou 1 collaboration
Maria Gontika 1 collaboration
Charalampos Skarlis 1 collaboration
George P Chrousos 1 collaboration
Marinos Dalakas 1 collaboration
Vasileios Tentolouris-Piperas 1 collaboration
Nikolaos Paschalidis 1 collaboration
Eleftherios Pavlos 1 collaboration
Christina Giannouli 1 collaboration
Dimitris Karathanasis 1 collaboration
Xristina Tsipota 1 collaboration
Christine Stadelmann-Nessler 1 collaboration
Andreas Kyrozis 1 collaboration
Stefania Alexia Sotirli 1 collaboration
G Angelopoulou 1 collaboration
D Kasselimis 1 collaboration
M Varkanitsa 1 collaboration
D Tsolakopoulos 1 collaboration
G Papageorgiou 1 collaboration
E Meier 1 collaboration
E Karavassilis 1 collaboration
V Pantoleon 1 collaboration
N Laskaris 1 collaboration
A Tountopoulou 1 collaboration
S Vassilopoulou 1 collaboration
D Goutsos 1 collaboration
S Kiran 1 collaboration
C Weiller 1 collaboration
M Rijntjes 1 collaboration
C Potagas 1 collaboration
Nikolaos-Achilleas Arkoudis 1 collaboration
Angeliki Pastroma 1 collaboration
Marina Vakaki 1 collaboration
Nikoletta Smyrni 1 collaboration
Constantinos Kokkinis 1 collaboration
Constantinos Kilindireas 1 collaboration
Antigone Papavasiliou 1 collaboration
Charalambos Kotsalis 1 collaboration
Spyridon Prountzos 1 collaboration
Vasiliki Bizimi 1 collaboration
Konstantinos Douros 1 collaboration
Athanasios Tsochantzis 1 collaboration
Nevio Tosoratti 1 collaboration
Aizuri Murad 1 collaboration
Thomas Theodosiou 1 collaboration
Constantinos Papadopoulos 1 collaboration
Georgios Papadimas 1 collaboration
N Geronikola 1 collaboration
I Zalonis 1 collaboration
E Ntanasi 1 collaboration
S Charisis 1 collaboration
M H Kosmidis 1 collaboration
C A Anastasiou 1 collaboration
G Hadjigeorgiou 1 collaboration
M Megalou 1 collaboration
A N Gargalionis 1 collaboration
K Patas 1 collaboration
A Piperidi 1 collaboration
S Chatzipanagiotou 1 collaboration
P Sakka 1 collaboration
G Paraskevas 1 collaboration
M Yannakoulia 1 collaboration
N Scarmeas 1 collaboration
Varvara Pantoleon 1 collaboration
Ee Ling Tan 1 collaboration
Ariadne Daponte 1 collaboration
Stavroula Aristeidou 1 collaboration
Diana Aguiar de Sousa 1 collaboration
Daniel Strbian 1 collaboration
Christos Gogos 1 collaboration
Panayiotis Papagelopoulos 1 collaboration
George Charalampopoulos 1 collaboration
Lazaros Tzelves 1 collaboration
Alexios Kelekis 1 collaboration
Katerina Foska 1 collaboration
Anastasia Pikouli 1 collaboration
Maria Stefanatou 1 collaboration
Marianna Papadopoulou 1 collaboration
Theodoros Karapanayiotides 1 collaboration
Christos Krogias 1 collaboration
Chrysa Arvaniti 1 collaboration
Stathis Gerakoulis 1 collaboration
Georgios Armenis 1 collaboration
Athena Zachou 1 collaboration
Alexandra Akrivaki 1 collaboration
Konstantinos Palialexis 1 collaboration